AS

Annapurna Singh

Question 14GS1GS1

Discuss the significance of Mariana Trench

Open scan (p.37)

Main Body

1In demarcation of oceanic jurisdiction of nations using oceanography as done by UNCLOS
2Information about resource spread & availability - several expeditions of ocean bottom done for this in Pacific
3Impact ocean currents & heat budget.
39 words1 paragraphs

Conclusion

Ocean floor studies continue to be a major focus in understanding earth's history & ongoing evolution

16 words

  • Clear enumeration of three key significance points
  • Specific reference to UNCLOS for jurisdiction
  • Mention of practical applications like resource surveys

Topper

Annapurna Singh

Subject & Paper

GS1GS1

Topic

World's Physical Geography

Geophysical Phenomena - Ocean Floor Features

Deep Ocean Trenches - Mariana Trench

Writing Stats

55

Total words

1

Paragraphs

analytical

Tone